|
|
|
2
|
Coats the algae to help with buoyancy (6)
|
|
3
|
Sugars from photosynthesis fill this, forcing the algae to sink (10)
|
|
4
|
High nitrate and phosphate concentrations in the water (14)
|
|
5
|
Algal control measure that produces hydrogen peroxide (6,5)
|
|
6
|
Blue-green algae used in fish food and human health products (10)
|
|
7
|
Using solar energy and CO2 to produce sugars (14)
|
|
8
|
Prymnesium, golden coloured, generally associated with this kind of water (8
|
|
9
|
Blue-green algae is not a true algae, instead it is…(13)
|
|
10
|
Groups of algae that live on hard surfaces (10)
|
|
11
|
Scientific name for blanket weed (10)
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